t/t3437: fixup the test 'multiple fixup -c opens editor once'

In the test, FAKE_COMMIT_MESSAGE replaces the commit message each
time it is invoked so there will be only one instance of "Modified-A3"
no matter how many times we invoke the editor. Let's fix this and use
FAKE_COMMIT_AMEND instead so that it adds "Modified-A3" once for each
time the editor is invoked.

This patch also removes the check for counting the number of
"Modified-A3" lines and instead compares the whole message to check
that the commenting code works correctly for 'fixup -c' as well as
'fixup -C'.

Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Charvi Mendiratta <charvi077@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Charvi Mendiratta 2021-02-10 17:06:50 +05:30 committed by Junio C Hamano
parent 9c7650c45c
commit 9ff6b74bb7

View File

@ -197,14 +197,16 @@ test_expect_success 'first fixup -C commented out in sequence fixup fixup -C fix
test_expect_success 'multiple fixup -c opens editor once' '
test_when_finished "test_might_fail git rebase --abort" &&
git checkout --detach A3 &&
FAKE_COMMIT_MESSAGE="Modified-A3" \
git log -1 --pretty=format:%B >expected-message &&
test_write_lines "" "Modified-A3" >>expected-message &&
FAKE_COMMIT_AMEND="Modified-A3" \
FAKE_LINES="1 fixup_-C 2 fixup_-c 3 fixup_-c 4" \
EXPECT_HEADER_COUNT=4 \
git rebase -i A &&
test_cmp_rev HEAD^ A &&
get_author HEAD >actual-author &&
test_cmp expected-author actual-author &&
test 1 = $(git show | grep Modified-A3 | wc -l)
test_commit_message HEAD expected-message
'
test_expect_success 'sequence squash, fixup & fixup -c gives combined message' '